1 files changed, 0 insertions, 173 deletions
diff --git a/src/corelib/kernel/qsharedmemory_symbian.cpp b/src/corelib/kernel/qsharedmemory_symbian.cpp
deleted file mode 100644
index fdd513a475..0000000000
--- a/src/corelib/kernel/qsharedmemory_symbian.cpp
+++ /dev/null
@@ -1,173 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qsharedmemory.h"
-#include "qsharedmemory_p.h"
-#include "qsystemsemaphore.h"
-#include "qcore_symbian_p.h"
-#include <qdebug.h>
-
-QT_BEGIN_NAMESPACE
-
-#ifndef QT_NO_SHAREDMEMORY
-
-#define QSHAREDMEMORY_DEBUG
-
-QSharedMemoryPrivate::QSharedMemoryPrivate() : QObjectPrivate(),
-        memory(0), size(0), error(QSharedMemory::NoError),
-           systemSemaphore(QString()), lockedByMe(false)
-{
-}
-
-void QSharedMemoryPrivate::setErrorString(const QString &function, TInt errorCode)
-{
-    if (errorCode == KErrNone)
-        return;
-    switch (errorCode) {
-    case KErrAlreadyExists:
-        error = QSharedMemory::AlreadyExists;
-        errorString = QSharedMemory::tr("%1: already exists").arg(function);
-    break;
-    case KErrNotFound:
-        error = QSharedMemory::NotFound;
-        errorString = QSharedMemory::tr("%1: doesn't exists").arg(function);
-        break;
-    case KErrArgument:
-        error = QSharedMemory::InvalidSize;
-        errorString = QSharedMemory::tr("%1: invalid size").arg(function);
-        break;
-    case KErrNoMemory:
-        error = QSharedMemory::OutOfResources;
-        errorString = QSharedMemory::tr("%1: out of resources").arg(function);
-        break;
-    case KErrPermissionDenied:
-        error = QSharedMemory::PermissionDenied;
-        errorString = QSharedMemory::tr("%1: permission denied").arg(function);
-        break;
-    default:
-        errorString = QSharedMemory::tr("%1: unknown error %2").arg(function).arg(errorCode);
-        error = QSharedMemory::UnknownError;
-#if defined QSHAREDMEMORY_DEBUG
-        qDebug() << errorString << "key" << key;
-#endif
-    }
-}
-
-key_t QSharedMemoryPrivate::handle()
-{
-    // Not really cost effective to check here if shared memory is attachable, as it requires
-    // exactly the same call as attaching, so always assume handle is valid and return failure
-    // from attach.
-    return 1;
-}
-
-bool QSharedMemoryPrivate::cleanHandle()
-{
-    chunk.Close();
-    return true;
-}
-
-bool QSharedMemoryPrivate::create(int size)
-{
-    QString function = QLatin1String("QSharedMemory::create");
-    if (nativeKey.isEmpty()) {
-        error = QSharedMemory::KeyError;
-        errorString = QSharedMemory::tr("%1: key error").arg(function);
-        return false;
-    }
-
-    TPtrC ptr(qt_QString2TPtrC(nativeKey));
-
-    TInt err = chunk.CreateGlobal(ptr, size, size);
-
-    setErrorString(function, err);
-
-    if (err != KErrNone)
-        return false;
-
-    // Zero out the created chunk
-    Mem::FillZ(chunk.Base(), chunk.Size());
-
-    return true;
-}
-
-bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode /* mode */)
-{
-    // Grab a pointer to the memory block
-    if (!chunk.Handle()) {
-        QString function = QLatin1String("QSharedMemory::handle");
-        if (nativeKey.isEmpty()) {
-            error = QSharedMemory::KeyError;
-            errorString = QSharedMemory::tr("%1: unable to make key").arg(function);
-            return false;
-        }
-
-        TPtrC ptr(qt_QString2TPtrC(nativeKey));
-
-        TInt err = KErrNoMemory;
-
-        err = chunk.OpenGlobal(ptr, false);
-
-        if (err != KErrNone) {
-            setErrorString(function, err);
-            return false;
-        }
-    }
-
-    size = chunk.Size();
-    memory = chunk.Base();
-
-    return true;
-}
-
-bool QSharedMemoryPrivate::detach()
-{
-    chunk.Close();
-
-    memory = 0;
-    size = 0;
-
-    return true;
-}
-
-#endif //QT_NO_SHAREDMEMORY
-
-QT_END_NAMESPACE